Behavioral task
behavioral1
Sample
8367a824e52c722c26877823aaf07b8e_JaffaCakes118.exe
Resource
win7-20240705-en
General
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Target
8367a824e52c722c26877823aaf07b8e_JaffaCakes118
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Size
154KB
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MD5
8367a824e52c722c26877823aaf07b8e
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SHA1
1339607db8478fd4d14759904625a161e26fa77d
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SHA256
95ea2c664f998ddc0cc3c9f1d9cd3b67b7887f9651fa5d2a8839a9a9275116bb
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SHA512
55d6c2a9c42f8fc475d5a4a88521a470f273ba65dda3e597cd64babc187f341c9bc1446f80a08bbb6f679f583727b09c7da63ab1a24998ee13b1d48c23d37a1f
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SSDEEP
3072:ocA+BGgoSofv/E0TUYUfChG3BXpixprQX1Fd/HM1xglL29F3+SivhTm6Zhy:oq3oSgE08agR0xmlzs1xYK9F3+S+ha6
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource 8367a824e52c722c26877823aaf07b8e_JaffaCakes118 unpack001/out.upx
Files
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8367a824e52c722c26877823aaf07b8e_JaffaCakes118.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 100KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 151KB - Virtual size: 152KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 223KB - Virtual size: 223KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 646B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ